/* ============================================================
   1) VARIABLES DE MARCA
   Todo el sitio usa SOLO estos colores. Si el cliente pide un
   cambio de paleta, se edita únicamente aquí.
   ============================================================ */
:root{
  --navy:        #0B2545;   /* color dominante: fondos fuertes, textos principales */
  --navy-dark:   #081B33;
  --navy-soft:   #13315C;
  --gold:        #F2B01E;   /* acento: botones, cifras, hovers — usar con moderación */
  --gold-dark:   #C98E10;
  --steel:       #4A5568;   /* textos secundarios, iconografía */
  --light:       #F4F6F8;   /* fondo neutro alterno */
  --white:       #FFFFFF;
  --whatsapp:    #25D366;   /* únicamente para el botón de WhatsApp */
  --ink:         #16202E;
  --radius:      10px;
  --shadow:      0 10px 30px rgba(11,37,69,.12);
  --shadow-hover:0 16px 40px rgba(11,37,69,.18);
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
section[id], .contact-form-wrap[id]{scroll-margin-top:84px;}
body{
  font-family:'Inter', sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  overflow-x:hidden;
}
h1,h2,h3,h4,.display{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:700;
  letter-spacing:.3px;
  line-height:1.1;
  color:var(--navy);
}
a{text-decoration:none; color:inherit;}
ul{list-style:none;}
img{max-width:100%; display:block;}
.container{max-width:1180px; margin:0 auto; padding:0 24px;}
.section{padding:88px 0;}
.section.alt{background:var(--light);}
.eyebrow{
  font-family:'Barlow Condensed',sans-serif;
  text-transform:uppercase;
  letter-spacing:2.5px;
  font-weight:700;
  color:var(--gold-dark);
  font-size:14px;
  margin-bottom:10px;
  display:block;
}
.section-head{max-width:680px; margin-bottom:48px;}
.section-head h2{font-size:clamp(30px,4vw,42px);}
.section-head p{color:var(--steel); font-size:17px; margin-top:12px;}
.hl-strong{
  font-size:1.35em; font-weight:800; color:var(--gold-dark);
}

/* Botones ------------------------------------------------------ */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 26px; border-radius:6px;
  font-family:'Barlow Condensed',sans-serif;
  font-weight:700; font-size:17px; letter-spacing:.4px;
  border:2px solid transparent; cursor:pointer;
  transition:.25s ease;
}
.btn-gold{background:var(--gold); color:var(--navy);}
.btn-gold:hover{background:var(--gold-dark); transform:translateY(-2px);}
.btn-outline{border-color:rgba(255,255,255,.7); color:var(--white);}
.btn-outline:hover{background:rgba(255,255,255,.12); transform:translateY(-2px);}
.btn-navy{background:var(--navy); color:var(--white);}
.btn-navy:hover{background:var(--navy-soft); transform:translateY(-2px);}

/* ============================================================
   2) HEADER / NAV
   ============================================================ */
header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  background:rgba(11,37,69,.97); backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{display:flex; align-items:center; justify-content:space-between; padding:14px 24px; max-width:1180px; margin:0 auto;}
.brand{display:flex; align-items:center; gap:10px; color:var(--white); font-family:'Barlow Condensed',sans-serif;}
.brand .mark{
  width:40px; height:40px; border-radius:6px;
  background:#fff; padding:3px; object-fit:contain; display:block;
}
.brand .name{font-weight:700; font-size:20px; line-height:1;}
.brand .tag{font-size:11px; color:#B9C6DA; letter-spacing:1px; text-transform:uppercase;}
.nav-links{display:flex; gap:28px; align-items:center;}
.nav-links a{
  color:#DCE4EF; font-size:15px; font-weight:500;
  position:relative; padding:6px 0;
}
.nav-links a::after{
  content:''; position:absolute; left:0; bottom:0; width:0; height:2px;
  background:var(--gold); transition:.25s;
}
.nav-links a:hover{color:var(--white);}
.nav-links a:hover::after{width:100%;}
.nav-cta{display:flex; align-items:center; gap:14px;}
.burger{display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none;}
.burger span{width:24px; height:2px; background:var(--white);}

@media(max-width:900px){
  .nav-links{
    position:fixed; top:66px; left:0; right:0; background:var(--navy-dark);
    flex-direction:column; padding:20px 24px; gap:18px;
    transform:translateY(-140%); transition:.3s ease; border-bottom:1px solid rgba(255,255,255,.08);
  }
  .nav-links.open{transform:translateY(0);}
  .burger{display:flex;}
  .nav-cta .btn-gold{display:none;}
}

/* ============================================================
   3) HERO
   Nota de producción: reemplazar el degradado + patrón por una
   FOTO REAL de subestación (full-bleed) con overlay azul marino
   al 80% de abajo hacia arriba — ver documento de diseño, sección 1.
   ============================================================ */
.hero{
  position:relative; min-height:92vh; display:flex; align-items:center;
  padding-top:110px;
  background:
    linear-gradient(180deg, rgba(8,27,51,.55) 0%, rgba(8,27,51,.92) 78%, var(--navy-dark) 100%),
    repeating-linear-gradient(115deg, #12335E 0 2px, #0E2A4D 2px 46px),
    var(--navy);
  color:var(--white);
  overflow:hidden;
}
.hero::after{ /* textura tipo "malla eléctrica" sutil, se retira al poner foto real */
  content:''; position:absolute; inset:0; opacity:.08;
  background-image: radial-gradient(circle, var(--gold) 1px, transparent 1px);
  background-size:26px 26px;
}
.hero-grid{position:relative; z-index:2; display:grid; grid-template-columns:1.15fr 0.85fr; gap:50px; align-items:center;}
.hero-inner{max-width:640px;}
.hero-inner .eyebrow{color:var(--gold);}
.hero h1{font-size:clamp(38px,6vw,64px); margin-bottom:18px; color:var(--gold);}
.hero p.lead{font-size:19px; color:#D6DFEC; max-width:600px; margin-bottom:34px;}
.hero-actions{display:flex; flex-wrap:wrap; gap:14px;}
.hero-media{max-width:320px; margin-left:auto; margin-right:auto;}
.hero-media img{width:100%; height:auto; display:block; border-radius:12px; border:3px solid var(--gold); box-shadow:0 20px 45px rgba(0,0,0,.35);}
@media(max-width:900px){ .hero-grid{grid-template-columns:1fr;} .hero-media{max-width:300px; margin:0 auto; order:-1;} }

/* Franja de indicadores (stats) ---------------------------------- */
.stats{
  position:relative; z-index:2; margin-top:64px;
  display:grid; grid-template-columns:repeat(4,1fr); gap:0;
  border-top:1px solid rgba(255,255,255,.15);
}
.stat{padding:26px 10px 0; text-align:left; border-right:1px solid rgba(255,255,255,.12);}
.stat:last-child{border-right:none;}
.stat .num{font-family:'Barlow Condensed',sans-serif; font-weight:800; font-size:clamp(30px,4vw,44px); color:var(--gold); line-height:1;}
.stat .label{font-size:13px; color:#C7D2E2; margin-top:6px; letter-spacing:.3px;}
@media(max-width:760px){ .stats{grid-template-columns:repeat(2,1fr); row-gap:24px;} }

/* ============================================================
   4) VALORES
   ============================================================ */
.values-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.value-card{
  background:var(--white); border-radius:var(--radius); padding:30px 26px;
  box-shadow:var(--shadow); transition:.25s;
  border-bottom:3px solid transparent;
}
.value-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-hover); border-color:var(--gold);}
.icon-badge{
  width:52px; height:52px; border-radius:50%;
  background:var(--navy); border:2px solid var(--gold);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
}
.icon-badge svg{width:24px; height:24px; stroke:var(--gold); fill:none;}
.value-card h3{font-size:22px; margin-bottom:8px;}
.value-card p{color:var(--steel); font-size:15px;}
@media(max-width:760px){ .values-grid{grid-template-columns:1fr;} }

/* Servicios destacados (3, del Home) */
.mini-services{display:grid; grid-template-columns:repeat(3,1fr); gap:26px; margin-top:46px;}
.mini-service{
  background:var(--navy); color:var(--white); border-radius:var(--radius);
  padding:26px; position:relative; overflow:hidden;
}
.mini-service h4{color:var(--white); font-size:20px; margin-bottom:8px;}
.mini-service p{color:#C7D2E2; font-size:14px;}
.mini-service::before{
  content:''; position:absolute; top:0; left:0; width:4px; height:100%; background:var(--gold);
}
@media(max-width:760px){ .mini-services{grid-template-columns:1fr;} }

/* ============================================================
   5) NOSOTROS — timeline
   ============================================================ */
.nosotros-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start;}
.nosotros-grid p{color:var(--steel); margin-bottom:14px;}
.ph-photo{
  background:linear-gradient(150deg, var(--navy) 0%, var(--navy-soft) 60%, var(--gold-dark) 130%);
  border-radius:var(--radius); min-height:340px;
  display:flex; align-items:center; justify-content:center; color:#ffffffaa;
  font-family:'Barlow Condensed',sans-serif; text-align:center; padding:20px; font-size:14px;
  border:1px dashed rgba(255,255,255,.35);
}
.timeline{position:relative; margin-top:20px; padding-left:26px;}
.timeline::before{content:''; position:absolute; left:6px; top:6px; bottom:6px; width:2px; background:var(--gold);}
.tl-item{position:relative; margin-bottom:26px; opacity:0; transform:translateY(16px); transition:.6s ease;}
.tl-item.show{opacity:1; transform:translateY(0);}
.tl-item::before{
  content:''; position:absolute; left:-26px; top:4px; width:14px; height:14px; border-radius:50%;
  background:var(--navy); border:3px solid var(--gold);
}
.tl-item.now::before{background:var(--gold);}
.tl-item .yr{font-family:'Barlow Condensed',sans-serif; font-weight:700; color:var(--gold-dark); font-size:15px;}
.tl-item p{color:var(--ink); font-size:15px; margin-top:2px;}
@media(max-width:860px){ .nosotros-grid{grid-template-columns:1fr;} }

/* ============================================================
   6) SERVICIOS
   ============================================================ */
.services-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
.service-card{
  border-radius:var(--radius); overflow:hidden; background:var(--white);
  box-shadow:var(--shadow); transition:.25s; border:2px solid transparent;
}
.service-card:hover{transform:translateY(-5px); border-color:var(--gold); box-shadow:var(--shadow-hover);}
.service-card .ph-photo{min-height:130px; border-radius:0; border:none; font-size:12px;}
.service-card .cap{background:var(--navy); color:var(--white); padding:14px 16px; font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:17px;}
@media(max-width:900px){ .services-grid{grid-template-columns:repeat(2,1fr);} }
@media(max-width:520px){ .services-grid{grid-template-columns:1fr;} }

.catalog{margin-top:52px; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-hover);}
.catalog-toggle{
  width:100%; text-align:left; padding:26px 28px; border:none; cursor:pointer;
  display:flex; justify-content:space-between; align-items:center; gap:18px;
  background:linear-gradient(115deg, var(--navy) 0%, var(--navy-soft) 100%);
  border-left:5px solid var(--gold); transition:.25s;
}
.catalog-toggle:hover{background:linear-gradient(115deg, var(--navy-soft) 0%, var(--navy) 100%); border-left-color:var(--gold-dark);}
.catalog-toggle .ct-left{display:flex; align-items:center; gap:16px;}
.catalog-toggle .ct-icon{
  width:46px; height:46px; border-radius:50%; background:var(--gold); color:var(--navy); flex:none;
  display:flex; align-items:center; justify-content:center; font-size:20px; font-weight:800;
  font-family:'Barlow Condensed',sans-serif;
}
.catalog-toggle .ct-title{font-family:'Barlow Condensed',sans-serif; font-weight:700; font-size:21px; color:var(--white);}
.catalog-toggle .ct-sub{font-size:13.5px; color:#B9C6DA; margin-top:2px;}
.catalog-toggle .chev{
  color:var(--gold); font-size:26px; flex:none;
  transition:transform .3s ease; animation:ctBounce 1.8s ease-in-out infinite;
}
.catalog-toggle[aria-expanded="true"] .chev{transform:rotate(180deg); animation:none;}
@keyframes ctBounce{0%,100%{transform:translateY(0);}50%{transform:translateY(5px);}}
.catalog-body{max-height:0; overflow:hidden; transition:max-height .4s ease; background:var(--white);}
.catalog-list{display:grid; grid-template-columns:1fr; gap:12px; padding:22px 24px 26px;}
.catalog-list li{padding-left:20px; position:relative; font-size:15px; color:var(--steel);}
.catalog-list li::before{content:'—'; position:absolute; left:0; color:var(--gold-dark);}
@media(max-width:760px){ .catalog-toggle{padding:20px;} }

.brands{margin-top:52px;}
.brands h4{font-family:'Barlow Condensed',sans-serif; text-align:center; color:var(--steel); font-weight:600; margin-bottom:20px; letter-spacing:.5px; text-transform:uppercase; font-size:14px;}
.brands-row{display:grid; grid-template-columns:repeat(5, 1fr); gap:14px;}
.brand-badge{
  padding:10px 12px; border:2px solid var(--gold); border-radius:6px;
  font-family:'Barlow Condensed',sans-serif; font-weight:700; font-size:15px;
  color:var(--navy); letter-spacing:.5px; transition:.25s; cursor:default;
  background:var(--white); display:flex; align-items:center; justify-content:center; gap:8px;
  text-align:center;
}
.brand-badge:hover{border-color:var(--gold-dark); background:#FFF1CC; transform:translateY(-2px); box-shadow:var(--shadow-hover);}
.brand-badge img{height:20px; width:auto; display:block;} /* logo real de la marca, si lo tienes */
@media(max-width:900px){ .brands-row{grid-template-columns:repeat(4, 1fr);} }
@media(max-width:700px){ .brands-row{grid-template-columns:repeat(2, 1fr);} }

/* ============================================================
   7) PROYECTOS
   ============================================================ */
.projects-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.project-card{border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); transition:.25s; background:var(--navy); display:flex; flex-direction:column;}
.project-card:hover{transform:translateY(-5px); box-shadow:var(--shadow-hover);}
.project-mosaic{position:relative; height:260px; overflow:hidden; background:var(--navy); flex:none;}
.pm-slides{position:relative; width:100%; height:100%;}
.project-mosaic .pm-slide{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block;
  cursor:pointer; opacity:0; transition:opacity .35s ease; z-index:1;
}
.project-mosaic .pm-slide.active{opacity:1; z-index:2;}
.pm-nav{
  position:absolute; top:50%; transform:translateY(-50%); z-index:3;
  width:32px; height:32px; border-radius:50%; border:none; cursor:pointer;
  background:rgba(8,17,31,.55); color:var(--white); font-size:20px; line-height:1;
  display:flex; align-items:center; justify-content:center; transition:.2s;
}
.pm-nav:hover{background:var(--gold); color:var(--navy);}
.pm-prev{left:10px;}
.pm-next{right:10px;}
.pm-dots{position:absolute; bottom:10px; left:0; right:0; z-index:3; display:flex; gap:6px; justify-content:center;}
.pm-dot{width:7px; height:7px; border-radius:50%; background:rgba(255,255,255,.5); cursor:pointer; transition:.2s;}
.pm-dot.active{background:var(--gold); transform:scale(1.2);}
.project-info{background:var(--navy); padding:18px 20px; border-top:3px solid var(--gold); flex:1; display:flex; flex-direction:column; justify-content:center;}
.project-info .city{color:var(--gold); font-size:13px; font-weight:600; letter-spacing:.4px; font-family:'Barlow Condensed',sans-serif;}
.project-info h4{color:var(--white); font-size:21px; margin-top:2px;}
.project-info .project-desc{color:#B9C2CF; font-size:13px; line-height:1.5; margin-top:8px;}
@media(max-width:900px){ .projects-grid{grid-template-columns:1fr;} }

/* ============================================================
   8) CLIENTES / TESTIMONIOS (carrusel, fondo navy)
   ============================================================ */
.testi-section{background:var(--navy-dark); color:var(--white); position:relative;}
.testi-wrap{max-width:760px; margin:0 auto; text-align:center; position:relative;}
.testi-quote{font-size:50px; color:var(--gold); font-family:'Barlow Condensed',sans-serif; line-height:0;}
.testi-slide{display:none;}
.testi-slide.active{display:block; animation:fadeIn .5s ease;}
@keyframes fadeIn{from{opacity:0; transform:translateY(8px);} to{opacity:1; transform:translateY(0);}}
.testi-slide p.quote{font-size:22px; color:#EAEFF6; margin:18px 0 22px; font-family:'Barlow Condensed',sans-serif; font-weight:500;}
.testi-avatar{
  width:52px; height:52px; border-radius:50%; margin:0 auto 10px; background:var(--navy-soft);
  border:2px solid var(--gold); display:flex; align-items:center; justify-content:center;
  font-family:'Barlow Condensed',sans-serif; font-weight:700; color:var(--gold);
}
.testi-slide .who{color:var(--gold); font-weight:700; font-size:15px;}
.testi-slide .co{color:#AEBBCE; font-size:13px;}
.testi-dots{display:flex; gap:10px; justify-content:center; margin-top:30px;}
.testi-dots button{width:9px; height:9px; border-radius:50%; border:none; background:rgba(255,255,255,.3); cursor:pointer;}
.testi-dots button.active{background:var(--gold);}
.clients-logos{
  margin-top:56px; padding-top:36px; border-top:1px solid rgba(255,255,255,.1);
  display:flex; flex-wrap:wrap; gap:34px; justify-content:center; align-items:center; opacity:.75;
}
.client-logo{font-family:'Barlow Condensed',sans-serif; font-weight:700; color:#9FACC2; font-size:15px; letter-spacing:.5px;}

/* ============================================================
   9) CERTIFICACIONES
   ============================================================ */
.certs-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.cert-card{
  background:var(--white); border-radius:var(--radius); box-shadow:var(--shadow);
  padding:32px 24px; text-align:center; transition:.25s; border-top:4px solid var(--gold);
}
.cert-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-hover);}
.iso-badge{
  width:130px; height:130px; border-radius:50%; margin:0 auto 18px;
  background:radial-gradient(circle at 30% 30%, var(--navy-soft), var(--navy));
  border:4px solid var(--gold); display:flex; flex-direction:column; align-items:center; justify-content:center; color:var(--white);
  font-family:'Barlow Condensed',sans-serif; text-align:center;
}
.iso-badge strong{font-size:20px; color:var(--gold); line-height:1.1;}
.iso-badge span{font-size:10.5px; color:#C7D2E2; margin-top:5px; padding:0 10px; line-height:1.3;}
.cert-card h4{font-size:20px; margin-bottom:10px;}
.cert-card .cert-scope{color:var(--steel); font-size:14px; margin-bottom:12px;}
.cert-card .cert-meta{color:var(--gold-dark); font-size:12.5px; font-weight:600; line-height:1.5;}
.cert-link{display:inline-block; margin-top:14px; font-family:'Barlow Condensed',sans-serif; font-weight:700; font-size:14px; color:var(--navy); border-bottom:2px solid var(--gold);}
.cert-link:hover{color:var(--gold-dark);}
@media(max-width:900px){ .certs-grid{grid-template-columns:1fr;} }

/* ============================================================
   10) GALERÍA
   ============================================================ */
.gallery-grid{
  display:grid; grid-template-columns:repeat(4, 1fr); grid-auto-rows:220px; gap:16px;
}
.gallery-item{
  margin:0; border-radius:8px; overflow:hidden; cursor:pointer;
  border:1px solid #E7EAEE; transition:.2s; height:100%;
}
.gallery-item:hover{border-color:var(--gold); transform:translateY(-3px);}
.gallery-item img{width:100%; height:100%; object-fit:cover; display:block;}
@media(max-width:900px){ .gallery-grid{grid-template-columns:repeat(2, 1fr); grid-auto-rows:240px;} }
@media(max-width:520px){ .gallery-grid{grid-template-columns:1fr; grid-auto-rows:260px;} }

.lightbox{
  position:fixed; inset:0; background:rgba(8,17,31,.92); z-index:2000;
  display:none; align-items:center; justify-content:center; padding:30px;
}
.lightbox.open{display:flex;}
.lightbox-inner{max-width:640px; width:100%; text-align:center; color:var(--white);}
.lightbox-close{
  position:absolute; top:22px; right:28px; background:none; border:none; color:var(--white);
  font-size:32px; cursor:pointer; line-height:1;
}

/* ============================================================
   11) BLOG
   ============================================================ */
.blog-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.blog-card{background:var(--white); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); transition:.25s;}
.blog-card:hover{transform:translateY(-5px); box-shadow:var(--shadow-hover);}
.blog-card .ph-photo{min-height:150px; border-radius:0; border:none; font-size:12px;}
.blog-body{padding:20px;}
.blog-tag{
  display:inline-block; background:var(--navy); color:var(--gold); font-size:11px; font-weight:700;
  padding:4px 10px; border-radius:20px; letter-spacing:.5px; text-transform:uppercase; margin-bottom:10px;
  font-family:'Barlow Condensed',sans-serif;
}
.blog-body h4{font-size:19px; margin-bottom:8px;}
.blog-meta{font-size:12px; color:var(--steel); margin-top:12px;}
.blog-link{color:var(--gold-dark); font-weight:700; font-size:14px; display:inline-flex; align-items:center; gap:6px; margin-top:10px;}
.blog-link .arrow{transition:.2s;}
.blog-card:hover .blog-link .arrow{transform:translateX(4px);}
@media(max-width:900px){ .blog-grid{grid-template-columns:1fr;} }

/* ============================================================
   12) CONTACTO
   ============================================================ */
.contact-offices{display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-bottom:52px; align-items:stretch;}
.office-card{
  background:var(--white); border-radius:var(--radius); box-shadow:var(--shadow); padding:26px;
  border-left:4px solid var(--gold); display:flex; flex-direction:column;
}
.office-card h4{font-size:20px; margin-bottom:12px;}
.office-line{display:flex; gap:10px; margin-bottom:10px; font-size:14.5px; color:var(--steel); align-items:flex-start;}
.office-line .ic{color:var(--gold-dark); flex:none;}
.office-line .phone-list{line-height:1.8;}
.office-card .ph-photo{min-height:130px; margin-top:16px; border-radius:6px; font-size:12px;}
.office-map{margin-top:auto !important; padding-top:16px;}
@media(max-width:760px){ .contact-offices{grid-template-columns:1fr;} }

.contact-form-wrap{background:var(--navy); border-radius:var(--radius); padding:40px; color:var(--white);}
.contact-form-wrap h3{color:var(--white); font-size:26px; margin-bottom:6px;}
.contact-form-wrap .trust-msg{color:var(--gold); font-size:14px; margin-bottom:26px; font-weight:600;}
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.form-grid .full{grid-column:1/-1;}
.form-grid label{display:block; font-size:12.5px; color:#C7D2E2; margin-bottom:6px; letter-spacing:.3px;}
.form-grid input, .form-grid select, .form-grid textarea{
  width:100%; padding:12px 14px; border-radius:6px; border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06); color:var(--white); font-family:'Inter',sans-serif; font-size:14.5px;
}
.form-grid input::placeholder, .form-grid textarea::placeholder{color:#8EA0BB;}
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus{outline:2px solid var(--gold); background:rgba(255,255,255,.1);}
.contact-form-wrap .btn-gold{margin-top:22px;}

/* ============================================================
   13) FOOTER
   ============================================================ */
footer{background:var(--navy-dark); color:#9FACC2; padding:50px 0 26px; font-size:14px;}
.footer-top{display:flex; justify-content:space-between; flex-wrap:wrap; gap:30px; padding-bottom:30px; border-bottom:1px solid rgba(255,255,255,.08); margin-bottom:22px;}
.footer-iso{display:flex; align-items:center; gap:12px;}
.footer-iso .mini-badge{
  width:44px; height:44px; border-radius:50%; border:2px solid var(--gold); display:flex; align-items:center;
  justify-content:center; font-family:'Barlow Condensed',sans-serif; font-weight:700; color:var(--gold); font-size:14px; text-align:center; letter-spacing:.5px;
}
.footer-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;}

/* Botón flotante WhatsApp ---------------------------------------- */
.whatsapp-float{
  position:fixed; bottom:24px; right:24px; z-index:1500;
  width:58px; height:58px; border-radius:50%; background:var(--whatsapp);
  display:flex; align-items:center; justify-content:center; box-shadow:0 8px 22px rgba(37,211,102,.45);
  transition:.2s;
}
.whatsapp-float:hover{transform:scale(1.08);}
.whatsapp-float svg{width:28px; height:28px; fill:var(--white);}

/* Utilidades de accesibilidad / reduced motion -------------------- */
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.01ms !important; transition-duration:.01ms !important;}
  html{scroll-behavior:auto;}
}
:focus-visible{outline:3px solid var(--gold); outline-offset:2px;}